https://bugzilla.kernel.org/show_bug.cgi?id=83331
--- Comment #6 from Alex Deucher ---
Is your kernel log any different when you experience the long delays? There is
a 5 second time out for certain display related atombios settings, but when
that happens you'll get a message in the kernel about
Adds mcasp0_pins, clk_mcasp0_fixed, clk_mcasp0, mcasp0, hdmi_audio,
and sound nodes.
Signed-off-by: Jyri Sarha
---
arch/arm/boot/dts/am335x-boneblack.dts | 52
1 file changed, 52 insertions(+)
diff --git a/arch/arm/boot/dts/am335x-boneblack.dts
b/arch/arm/boo
Adds configuration option for HDMI audio support for AM33XX based
boards with NXP TDA998x HDMI transmitter. The audio is connected to
NXP TDA998x trough McASP running in i2s mode.
Signed-off-by: Jyri Sarha
---
sound/soc/davinci/Kconfig | 12
1 file changed, 12 insertions(+)
diff
Add machine driver support for BeagleBone-Black HDMI audio. BBB has
NXP TDA998X HDMI transmitter connected to McASP port in I2S mode. The
44100 Hz sample-rate and it's multiples can not be accurately produced
on BBB. The only supported sample format is SNDRV_PCM_FORMAT_S32_LE.
The 8 least significa
The configuration is needed for HDMI audio. The "swap" and "mirr"
parameters have to be correctly set in the configuration in order to
have proper colors in the HDMI picture.
Signed-off-by: Jyri Sarha
---
drivers/gpu/drm/tilcdc/tilcdc_slave.c | 24 +++-
1 file changed, 23 i
The added ti,gpio-gate-clock is a basic clock that can be enabled and
disabled trough a gpio output. The DT binding document for the clock
is also added. For EPROBE_DEFER handling the registering of the clock
has to be delayed until of_clk_get() call time.
Signed-off-by: Jyri Sarha
---
.../bindi
Changes since v2:
- Change compatible property from "ti,gpio-clock" to "ti,gpio-gate-clock"
- Some minor cleanups
The code has a functional dependency to:
http://www.mail-archive.com/linux-omap at vger.kernel.org/msg109264.html
Without the above patch the audio card does not probe.
The code has
Hi Javier,
On Tuesday 16 September 2014 14:44:02 Javier Martinez Canillas wrote:
> [adding Laurent Pinchart to cc who had concerns with a previous
> version of this patch-set]
Thank you, I've indeed missed v7.
> On Wed, Aug 27, 2014 at 4:29 PM, Ajay Kumar wrote:
> > This series is based on maste
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On Tue, Sep 16, 2014 at 3:03 PM, Kyle McMartin wrote:
> They don't appear to be used anywhere... elsewhere uses R*_PTE_*.
>
> master at linux:U:.% git grep PTE_ -- drivers/gpu/drm/radeon | grep -v _PTE_
> master at linux:U:.% (kyle at redacted:~/linux)
>
> ./arch/arm64/include/asm/pgtable.h:
In some cases like when PSR just got enabled the panel need more vblank
times to calculate CRC. I figured that out with the new PSR test cases
facing some cases that I had a green screen but a blank CRC. Even with
2 vblank waits on kernel + 2 vblank waits on test case.
So let's give up to 6 vblank
> The definition of the field was always 64bit and when userspace fails to
> properly set the
> upper 32bits than userspace needs to get fixed, not the kernel.
Userspace fails to properly set the upper 32bits and a 32 bit kernel
don't check the upper 32 bits :-)
> Can you try to figure out where
https://bugzilla.kernel.org/show_bug.cgi?id=83461
--- Comment #4 from kb at spatium.org ---
ok i tried it and surprisingly it does not help. I have flicker, but i don't
get the ELD messages.
Note I also use video=HDMI-A-1:640x480 for the kernel to get a usable
resolution in the text console.
--
They don't appear to be used anywhere... elsewhere uses R*_PTE_*.
master at linux:U:.% git grep PTE_ -- drivers/gpu/drm/radeon | grep -v _PTE_
master at linux:U:.%(kyle at redacted:~/linux)
./arch/arm64/include/asm/pgtable.h:27:0: note: this is the location of the
previous definition
#defin
[adding Laurent Pinchart to cc who had concerns with a previous
version of this patch-set]
Hello Ajay,
On Wed, Aug 27, 2014 at 4:29 PM, Ajay Kumar wrote:
> This series is based on master branch of Linus tree at:
> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>
> I have tested
On 07/09/14 22:29, Emil Velikov wrote:
> Hello list,
>
> Here is the final batch that I've been planning to get upstreamed.
> Everything else that remains are some custom downstream "hacks" that
> will get upstreamed by their original authors in due time :)
>
>
> Highlights:
> - Drop a few un
Unlike Linux, Android (bionic) has separate functions - mmap & mmap64.
Add a local wrapper (inspired by gallium) that will be used throughout
libdrm to combat this bionic feature.
v2:
- Drop the undefined unlikely macro.
- Use macro for munmap under Android.
- Wrap long lines.
Signed-off-by: E
v2: include modetest rather than modeset.
Spotted by Mauro Rossi and Paulo Sergio.
Cc: Benjamin Gaignard
Signed-off-by: Emil Velikov
Reviewed-by: Jakob Bornecrantz (v1)
---
Android.mk| 3 ++-
tests/modetest/Android.mk | 14 ++
2 files changed, 16 insertions(+), 1 d
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On Tue, Sep 16, 2014 at 11:21:52AM +0100, Chris Wilson wrote:
> On Mon, Sep 15, 2014 at 02:35:07PM +0200, Daniel Vetter wrote:
> > irq handlers always run with interrupts locally disabled, so
> > plain spinlocks is all we need. I've also reviewed again that they
> > all follow the _irq_handler post
On Tue, Sep 16, 2014 at 12:28:18PM +0200, Daniel Vetter wrote:
> On Tue, Sep 16, 2014 at 11:21:52AM +0100, Chris Wilson wrote:
> > On Mon, Sep 15, 2014 at 02:35:07PM +0200, Daniel Vetter wrote:
> > > irq handlers always run with interrupts locally disabled, so
> > > plain spinlocks is all we need.
On Mon, Sep 15, 2014 at 02:35:07PM +0200, Daniel Vetter wrote:
> irq handlers always run with interrupts locally disabled, so
> plain spinlocks is all we need. I've also reviewed again that they
> all follow the _irq_handler postfix convention.
Hmm, we still have the full irq dance inside the reg
On Mon, Sep 15, 2014 at 07:21:50PM -0400, Rodrigo Vivi wrote:
> In some cases like when PSR just got enabled the panel need more vblank
> times to calculate CRC. I figured that out with the new PSR test cases
> facing some cases that I had a green screen but a blank CRC. Even with
> 2 vblank waits
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On Thu, Mar 27, 2014 at 11:30:37AM -0600, Bjorn Helgaas wrote:
> On Mon, Mar 24, 2014 at 4:04 PM, Bjorn Helgaas wrote:
> > On Sat, Mar 22, 2014 at 9:18 AM, Andy Lutomirski
> > wrote:
> >> On Fri, Mar 21, 2014 at 9:37 AM, Bjorn Helgaas
> >> wrote:
> >>> On Fri, Mar 21, 2014 at 9:49 AM, Andy Lut
Currently the DP_PHY_ENABLE register is mapped in the driver,
and accessed to control power to the PHY.
With mfd-syscon and regmap interface available at our disposal,
it's wise to use that instead of using a 'reg' property for the
controller and allocating a memory resource for that.
To facilitat
On Tue, Sep 16, 2014 at 09:43:27AM +0300, Jani Nikula wrote:
> On Mon, 15 Sep 2014, Daniel Vetter wrote:
> > Originally the irq safe spinlock was required because of asle
> > interrupts. But since
> >
> > commit 7bd688cd66db93f6430f6e2b3145ee5686daa315
> > Author: Jani Nikula
> > Date: Fri Nov
On Tue, Sep 16, 2014 at 9:45 AM, Bjorn Helgaas wrote:
> On Thu, Mar 27, 2014 at 11:30:37AM -0600, Bjorn Helgaas wrote:
>> On Mon, Mar 24, 2014 at 4:04 PM, Bjorn Helgaas
>> wrote:
>> > On Sat, Mar 22, 2014 at 9:18 AM, Andy Lutomirski
>> > wrote:
>> >> On Fri, Mar 21, 2014 at 9:37 AM, Bjorn Helg
On Fri, Sep 5, 2014 at 1:19 PM, Josh Boyer wrote:
> The userspace drm.h include doesn't prefix the drm directory. This can lead
> to compile failures as /usr/include/drm/ isn't in the standard gcc include
> paths. Fix it to be , which matches the rest of the driver drm
> header files that get in
On Mon, 15 Sep 2014, Daniel Vetter wrote:
> Originally the irq safe spinlock was required because of asle
> interrupts. But since
>
> commit 7bd688cd66db93f6430f6e2b3145ee5686daa315
> Author: Jani Nikula
> Date: Fri Nov 8 16:48:56 2013 +0200
>
> drm/i915: handle backlight through chip speci
Currently the DP_PHY_ENABLE register is mapped in the driver,
and accessed to control power to the PHY.
With mfd-syscon and regmap interface available at our disposal,
it's wise to use that instead of using a 'reg' property for the
controller and allocating a memory resource for that.
To facilitat
On Mon, Sep 15, 2014 at 12:52:17PM -0600, Daniel Drake wrote:
> Pageflipping currently causes some inconsistencies that lead to
> crashes. Just run an app that causes a CRTC pageflip in a raw X session
> and check that it exits cleanly and can be restarted - you'll see
> crashes like:
> Unable to
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ff-by: Michel D?nzer
Reviewed-by: Christian K?nig
Signed-off-by: Alex Deucher
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